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https://issues.apache.org/jira/browse/HDFS-12475?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16172661#comment-16172661
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Weiwei Yang commented on HDFS-12475:
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Hi [~vagarychen]/[~ljain]
WebHDFS is using namenode HTTP port, ozone rest API queries datanode HTTP port,
there is no sharing of ports. I don't understand the purpose of this ticket,
could you please elaborate, thanks.
> Ozone : add document for port sharing with WebHDFS
> --------------------------------------------------
>
> Key: HDFS-12475
> URL: https://issues.apache.org/jira/browse/HDFS-12475
> Project: Hadoop HDFS
> Issue Type: Sub-task
> Components: ozone
> Reporter: Chen Liang
> Assignee: Lokesh Jain
> Labels: ozoneDoc
>
> Currently Ozone's REST API uses the port 9864, all commands mentioned in
> OzoneCommandShell.md use the address localhost:9864.
> This port was used by WebHDFS and is now shared by Ozone. The value is
> controlled by the config key {{dfs.datanode.http.address}}. We should
> document this information in {{OzoneCommandShell.md}}.
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